F5 Inc vs Zscaler Inc — how do they compare? F5 Inc trades at $475.94 (market cap $26.14B), while Zscaler Inc trades at $230.94 (market cap $35.35B). The key difference: Zscaler Inc is the larger of the two by market cap, and F5 Inc is trading nearer its 52-week high, Zscaler Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold F5 Inc for 38 Days and Zscaler Inc for 41 Days on average.
| FFIV | ZS | |
|---|---|---|
Market Cap | $26.14B | $35.35B |
Volume | 503,146 | 3,726,203 |
Sector | Technology | Technology |
52-Week High | $469.79 | $336.27 |
52-Week Low | $223.99 | $118.05 |
Typical Hold Time | 38 Days | 41 Days |
Enterprise Value | $24.78B | $33.73B |
Signals from Pluang's Aura AI — not financial advice
FFIV trades at $467.57, up 0.2% today, with a bullish technical signal from moving averages but overbought RSI readings. The company reported strong earnings beats in recent quarters, with Q2 2026 EPS of $4.73 beating expectations of $4.00. Revenue grew to $3.09B in 2025, and net income margin improved to 21.95%. Recent news highlights F5's leadership in WAAP platforms and AI security partnerships, reinforcing its market position.
The outlook remains positive given earnings momentum and strategic initiatives in AI security, though valuation multiples like P/E of 36.78 suggest premium pricing. Risks include competitive pressures and execution challenges in integrating new technologies. Analyst consensus is mixed with a $416.60 price target below current levels, indicating caution despite growth prospects.
Zscaler (ZS) trades at $230.23, up 7.81% in the last 24 hours, with a bullish technical signal from moving averages. The company reported strong revenue growth, reaching $2.67 billion in 2025, and has beaten EPS estimates for three consecutive quarters. However, it remains unprofitable with a net income margin of -1.88%. Recent news includes a CRO transition and an upcoming Investor Day on October 6, 2026.
The outlook is mixed: robust revenue growth and AI-driven bookings offer upside, but profitability concerns and high valuation multiples pose risks. Analyst consensus is bullish with a $222.83 price target, though the stock trades above this level. Key risks include execution challenges and competitive pressures in cybersecurity.
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Latest headlines on both assets
F5 is a market leader in the application delivery controller market. The company sells products for networking traffic, security, and policy management. Its products ensure applications are safely routed in efficient manners within on-premises data centers and across cloud environments. More than half of its revenue is based on providing services, and its three customer verticals are enterprises, service providers, and government entities. The Seattle-based firm was incorporated in 1996 and generates sales globally.
Read more on FFIV →Zscaler is a security-as-a-service firm that offers its customers cloud-delivered solutions for protecting user devices and data. The firm leverages its position in 150 colocation data centers to deliver traditionally appliance-based security functionality, such as firewalls and sandboxes, as a completely cloud-native platform. The firm focuses on large enterprise customers and offers two primary product suites: Zscaler Internet Access, which securely connects users to externally managed application and websites (such as Salesforce and Google), and Zscaler Private Access, which securely connects users to internally managed applications. Both product suites encompass a broad gamut of capabilities situated across the traditional security stack.
Read more on ZS →